| Index | Saint-Dominique-du-Rosaire | Quebec | National | 
| Median household income | $86,085 | $72,311 | $82,436 | 
| Unemployment rate | 3.2% | 3.7% | 6.4% | 
| In labour force | 65.9% | 64.3% | 63.9% | 
| Labour Type | Percent | 
| Construction industry | 2.9% | 
| Manufacturing sector | 6.6% | 
| Financial & insurance services | 0.0% | 
| Wholesale & retail services | 6.6% | 
| Public administration | 6.9% | 
| Transportation, warehousing & utilities | 6.3% | 
| Education, health & social services | 12.4% | 
| Other | 24.1% | 
| City | Population | Household Income | National Avg. | 
| Trécesson, QC | 1,271 | $103,213 | 25.2% | 
| Saint-Félix-de-Dalquier, QC | 975 | $95,239 | 15.5% | 
| Amos, QC | 12,770 | $78,809 | 4.4% | 
| Berry, QC | 495 | $75,100 | 8.9% | 
| La Morandière, QC | 213 | $56,953 | 30.9% | 
| Saint-Dominique-du-Rosaire, QC | 451 | $86,085 | 4.4% | 
| City | Population | Household Income | National Avg. | 
| Clipper Mills, CA | 451 | n/a | |
| Naturita, CO | 451 | n/a | |
| Lost Nation, IA | 451 | n/a | |
| Wesley, IA | 451 | n/a | |
| Forest Hills, KY | 451 | n/a | |
| Saint-Dominique-du-Rosaire, QC | 451 | $86,085 | 4.4% |